[Interest] Are slots even needed these days?
Nikos Chantziaras
realnc at gmail.com
Wed Mar 16 15:24:59 CET 2016
Since in modern Qt you connect signals to functions/lambdas, is there a
reason to declare slots anymore?
In other words, is there any difference between:
class Foo: public QObject {
Q_OBJECT
public slots:
void bar();
};
and:
class Foo: public QObject {
Q_OBJECT
public:
void bar();
};
I can connect to Foo::bar either way. If I don't intend to ever use the
old-style connect syntax, is there a reason to have "public slots:" anymore?
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